docs: def get_channel_locations(self, channel_ids):
          '''This function returns the location of each channel specifed by
          channel_ids
  
          Parameters
          ----------
          channel_ids: array_like
              The channel ids (ints) for which the locations will be returned
  
          Returns
          ----------
          locations: array_like
              Returns a list of corresonding locations (floats) for the given
              channel_ids
          '''
          locations = []
          for channel_id in channel_ids:
              location = self.get_channel_property(channel_id, 'location')
              locations.append(location)
          return locations